PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1377AWheel Contact Detector

Moore Tool Company, Inc. · NSN 3460-01-149-0278 · FSC 3460 · No Item Name Available
Verified by PartsTable
NSN 3460-01-149-0278 — this item is cataloged by the U.S. Government under National Stock Number 3460-01-149-0278. Primary manufacturer part number: 1377A.
Features
  • Wheel Contact Detector — FSC 3460
  • General Characteristics Item Description: INCLUDES-AMPLIFIER RN/WC-1,HEADSET RN/WC-2,DETECTOR RN/WC-3,MAGNET RN/WC-4,PROBE RN/WC-5,CARRYING CASE RN/WC-6; AMPLIFIER DIMENSIONS-5IN. W BY 7IN. L BY 3.5IN. H; CARRYING CASE DIMENSIONS-7IN. W BY 8IN. L BY 8IN. H; TOTAL WEIGHT 5LBS; USED TO DETECT EXACT MOVEMENT OF WHEEL OR MANDREL CONTACT BY AUDIBLE SIGNAL LBS
  • 1 verified cross-reference
  • Primary manufacturer: Moore Tool Company, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wheel Contact Detector, cataloged under National Stock Number 3460-01-149-0278, is classified within Federal Supply Class 3460 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Moore Tool Company, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3460-01-149-0278
Primary Part Number1377A
Item NameWheel Contact Detector
FSC / FSG3460 / 34 — No Item Name Available
ManufacturerMoore Tool Company, Inc.
StatusACTIVE
General Characteristics Item DescriptionINCLUDES-AMPLIFIER RN/WC-1,HEADSET RN/WC-2,DETECTOR RN/WC-3,MAGNET RN/WC-4,PROBE RN/WC-5,CARRYING CASE RN/WC-6; AMPLIFIER DIMENSIONS-5IN. W BY 7IN. L BY 3.5IN. H; CARRYING CASE DIMENSIONS-7IN. W BY 8IN. L BY 8IN. H; TOTAL WEIGHT 5LBS; USED TO DETECT EXACT MOVEMENT OF WHEEL OR MANDREL CONTACT BY AUDIBLE SIGNAL LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6685-00-066-1059 INTERCHANGEABLE
Gage,pressure,dial Indicating
6685-00-068-344445-1377AS-02B100 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-108-1108361-509-9006 INTERCHANGEABLE
Gage,pressure,dial Indicating
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
5310-00-251-00881377A INTERCHANGEABLE
Nut,plain,hexagon
Mgm Brakes Inc Div Indian Head Industries Inc
6620-00-459-1622 INTERCHANGEABLE
Gauge,pressure
6685-00-531-340645-1377AS02B160 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-531-3938132550-1903 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6685-00-683-95914 1-2 103FMH1-4LBM60 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-783-4827 INTERCHANGEABLE
Gage,pressure,dial Indicating
6685-00-840-3766 INTERCHANGEABLE
Gage,pressure,dial Indicating
Cross-Reference Index
Part NumberManufacturer
1377A PRIMARY Moore Tool Company, Inc. (USA)
Related Parts
6685-00-066-1059INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6685-00-068-3444INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
45-1377AS-02B100
6685-00-108-1108INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
361-509-9006
5310-00-251-0088INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1377A
6620-00-459-1622INTERCHANGEABLE
GAUGE,PRESSURE
6685-00-531-3406INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
45-1377AS02B160
6685-00-531-3938INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
132550-1903
6685-00-683-9591INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
4 1-2 103FMH1-4LBM60
6685-00-783-4827INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6685-00-840-3766INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
6685-00-900-2655INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
451377AS02B 0/15
6685-00-956-6396INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
60-1082SS-02B-XEY-0/15PSI

Frequently Asked Questions

What is NSN 3460-01-149-0278?

NSN 3460-01-149-0278 is a Wheel Contact Detector, manufactured by Moore Tool Company, Inc., classified under FSC 3460 (No Item Name Available). Status: active.

What are the part numbers for NSN 3460-01-149-0278?

NSN 3460-01-149-0278 has 1 cross-referenced part number: 1377A (Moore Tool Company, Inc.).

What NSN replaces 3460-01-149-0278?

There are 12 known substitutes for 3460-01-149-0278: 6685-00-066-1059, 6685-00-068-3444, 6685-00-108-1108 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1377A?

Key specifications for 1377A: General Characteristics Item Description: INCLUDES-AMPLIFIER RN/WC-1,HEADSET RN/WC-2,DETECTOR RN/WC-3,MAGNET RN/WC-4,PROBE RN/WC-5,CARRYING CASE RN/WC-6; AMPLIFIER DIMENSIONS-5IN. W BY 7IN. L BY 3.5IN. H; CARRYING CASE DIMENSIONS-7IN. W BY 8IN. L BY 8IN. H; TOTAL WEIGHT 5LBS; USED TO DETECT EXACT MOVEMENT OF WHEEL OR MANDREL CONTACT BY AUDIBLE SIGNAL LBS. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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